Answer:
x
−
y
+
4
=
8
7
x
+
y
=
03
x
+
4y
=
−
5
Step-by-step explanation:
Answer:
hope this helps
Step-by-step explanation:
Let a , b , c are three sides of a triangle
a : b : c = 3 : 4 : 5
a = 3x ,
b = 4x ,
c = 5x
a² = 9x²
b² = 16x²,
c² = 25x².
c² = a² + b²
by the pythagorean theorem,
a , b , c forms a right angled Triangle.
Answer:
3640 and hi its meeeee i finally found you
Step-by-step explanation:
Answer:
Onc I think that is what that is but it is the scientist answe is the right answe
Step-by-step explanation:
Answer:
The answer is B 1, 2, and 3
